Question

Add the
following using to the column method 4yz+3xy-3z,7zx-3yz and -xy+10zx​

Answer 1

Answer:

at first, arrange them in proper order ,then write them in column wise and add.

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Answer 2

Answer:

(4yz+3xy-3z)+(7zx-3yz)+(-xy+10zx)

4yz+3xy-3z+7zx-3yz - XY + 10 zx

4yz-3yz +3xy-xy +7zx+10zx

yz+2xy+17zx

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